Semi-aural hearing protector



FIG. 1 is a front elevational view of a semi-aural hearing protector, the opposite rear elevational view being a mirror image thereof;

FIG. 2 is a side elevational view thereof, the opposite side view being a mirror image thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a front perspective view thereof with tips in an alternate position. 

The ornamental design for a semi-aural hearing protector, as shown and described. 